86948706

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{3967}}^1$

素因数の和:4266

約数の個数: 32

約数和(自身を含む): 187987968

約数和(自身を除く): 101039262

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 281, 562, 843, 1686, 3653, 3967, 7306, 7934, 10959, 11901, 21918, 23802, 51571, 103142, 154713, 309426, 1114727, 2229454, 3344181, 6688362, 14491451, 28982902, 43474353, 86948706]

約数ペア:

[(1, 86948706), (2, 43474353), (3, 28982902), (6, 14491451), (13, 6688362), (26, 3344181), (39, 2229454), (78, 1114727), (281, 309426), (562, 154713), (843, 103142), (1686, 51571), (3653, 23802), (3967, 21918), (7306, 11901), (7934, 10959)]